207 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Isobella Franz

Missing
Case Description    (SOLVED)
Any updates on this case? Let us know!
Fourteen-year-old Isobella Franz was last seen on August 23, 2023, in Smithville, Tennessee. Authorities launched an investigation into her disappearance, working alongside local law enforcement, state agencies, and the community to gather information on her whereabouts. The circumstances surrounding her disappearance remain under investigation, with officials seeking any relevant details that may assist in locating her.

Search efforts have included canvassing areas where she was last ...Read More
Last Seen: Aug 23, 2023
Links to Additional Sources (1)
See any mistakes? Let us know!
  • Missing Person / NamUs #MP107873 - Office of Justice Programs
    • Victim Details

    Sep 05, 2023

    Sep 20, 2023

    Isobella

    Franz

    15

    14

    64 inches

    130 lbs

    White / Caucasian

    Female

    Aug 23, 2023

    Smithville

    Tennessee

    DeKalb County

    Smithville

    No

    261

    129233

    DeKalb County Sheriff's Office

    Smithville

    Tennessee

    DeKalb County

    37166

    100 South Public Square, Tennessee

    6155974935

    County

    Law Enforcement

    2308260100

    2023-08-26

    DeKalb County Sheriff's Office

    Brown

    Blue

    Blue

    Yes

    11/25/2025


    Area Last Seen:
    Forum Posts (1)
    I came across a flyer for Isobella Franz in Smithville, and it got me thinking about the places she ... ...Read More
    07/14/2024
    Other Missing Cases from Smithville, Tennessee

    Brittany Miller

    Missing: Jul 04, 2022
    Brittany Miller, a 31-year-old woman from Smithville, Tennessee, went missing on July 4, 2022. She w ...Read More